They're much more eco-friendly than bottled water, they're cute, they come in all sizes and they're sturdy.  What's not to love about our Sigg bottles?  

Well, it turns out the lining.  When Sigg got very quiet about what the lining of their bottles was made of, there was some doubt in my mind and that of many others whether there was something they knew or didn't know that we should.  

BPA is in fact in the lining of the old Sigg bottles.  If you are concerned about your bottles, please check this link to see which bottles you have.  The new lining as of 2008, is BPA-free.